mirror/imgui
1
0
Fork 0
mirror of https://github.com/ocornut/imgui.git synced 2026-01-11 00:04:24 +00:00
Code Activity

Merge branch 'master' into docking

Browse source 
# Conflicts:
#	backends/imgui_impl_glfw.cpp
#	backends/imgui_impl_glfw.h
#	backends/imgui_impl_opengl3.cpp
#	imgui.cpp
This commit is contained in:
ocornut 2025-12-11 23:25:47 +01:00
commit 9ca7ea00c8
13 changed files with 186 additions and 93 deletions
Download patch file Download diff file Expand all files Collapse all files

38
docs/CHANGELOG.txt
View file

@ -41,13 +41,31 @@ HOW TO UPDATE?
Breaking Changes:
- Hashing: handling of "###" operator to reset to seed within a string identifier
doesn't include the "###" characters in the output hash anymore:
Before: GetID("Hello###World") == GetID("###World") != GetID("World");
Now: GetID("Hello###World") == GetID("###World") == GetID("World");
- This has the property of facilitating concatenating and manipulating
identifers using "###", and will allow fixing other dangling issues.
- This will invalidate hashes (stored in .ini data) for Tables and Windows
that are using the "###" operators. (#713, #1698)
- Fonts: Fixed handling of `ImFontConfig::FontDataOwnedByAtlas = false` which
did erroneously make a copy of the font data, essentially defeating the purpose
of this flag and wasting memory (undetected since July 2015 and now spotted
by @TellowKrinkle, this is perhaps the oldest bug in Dear ImGui history,
albeit for a rarely used feature!) (#9086, #8465)
HOWEVER, fixing this bug is likely to surface bugs in user/app code:
- Prior to 1.92, font data only needs to be available during the atlas->AddFontXXX() call.
- Since 1.92, font data needs to available until atlas->RemoveFont(), or more typically
until a shutdown of the owning context or font atlas.
- The fact that handling of `FontDataOwnedByAtlas = false` was broken
bypassed the issue altogether.
Other Changes:
- Fonts: fixed handling of `ImFontConfig::FontDataOwnedByAtlas = false` which
did erroneously make a copy of the font data, essentially defeating the purpose
of this flag and wasting memory.
Undetected since July 2015 and now spotted by @TellowKrinkle, this is perhaps
the oldest bug in Dear ImGui history (albeit for a rarely used feature)! (#9086)
- Fonts:
- Fixed an issue related to EllipsisChar handling, while changing
font loader or font loader flags dynamically in Style->Fonts menus.
- Textures:
- Fixed a building issue when ImTextureID is defined as a struct.
- Fixed displaying texture # in Metrics/Debugger window.
@ -64,6 +82,8 @@ Other Changes:
between hard minimum window size and table minimum size).
- Fixed an issue where submitting non-integer row heights would eventually
advance table parent layout by +0/+1 depending on its visibility.
- Fixed losing stored display order when reducing column count or when .ini
data has missing or duplicate values. (#9108, #4046)
- ColorEdit:
- Added R/G/B/A color markers next to each component (enabled by default).
- Added ImGuiColorEditFlags_NoColorMarkers to disable them.
@ -82,6 +102,12 @@ Other Changes:
non-ASCII values to io.AddInputCharacter(). (#9099)
- Debug Log: can output to debugger on Windows. (#5855)
- Backends:
- GLFW: Avoid repeated glfwSetCursor()/glfwSetInputMode() calls when unnecessary.
Lowers overhead for very high framerates (e.g. 10k+ FPS). [@maxliani]
- GLFW: Added IMGUI_IMPL_GLFW_DISABLE_X11 / IMGUI_IMPL_GLFW_DISABLE_WAYLAND to
forcefully disable either. (#9109, #9116)
- OpenGL3: Fixed embedded loader multiple init/shutdown cycles broken on some
platforms. (#8792, #9112)
- SDL_GPU3: macOS version can use MSL shaders in order to support macOS 10.14+
(vs Metallib shaders requiring macOS 14+). Requires application calling
SDL_CreateGPUDevice() with SDL_GPU_SHADERFORMAT_MSL. (#9076) [@Niminem]
@ -308,6 +334,8 @@ Other Changes:
using ImGuiWindowFlags_UnsavedDocument/ImGuiTabItemFlags_UnsavedDocument. (#8983)
- IO: added ImGuiPlatformIO::ClearPlatformHandlers(), ClearRendererHandlers()
helpers to null all handlers. (#8945, #2769)
- Tables: changed ImGuiTableFlags_NoBordersInBody behavior to not draw border in
body even when resizing. (#8893)
- Inputs:
- Shortcuts: added support for combining ImGuiInputFlags_RouteFocused
(which is the default route) with ImGuiInputFlags_RouteOverActive, allowing

1
docs/FONTS.md
View file

@ -228,6 +228,7 @@ ImFontConfig font_cfg;
font_cfg.FontDataOwnedByAtlas = false;
ImFont* font = io.Fonts->AddFontFromMemoryTTF(data, data_size, size_pixels, &font_cfg);
```
IMPORTANT: Since 1.92, when using `FontDataOwnedByAtlas = false`, font data needs to available until `atlas->RemoveFont()`, or more typically until a shutdown of the owning context or font atlas. It was not immediately noticeable in 1.92.0 due to a bug in handling `FontDataOwnedByAtlas = false`, which was fixed in 1.92.6.
##### [Return to Index](#index)